路由器需要备份一些分区文件和radiao校正信息,但是厂家固件的ssh server不支持sftp协议
需要用curl命令将 相关文件上传到 电脑
python3 -m http.server --directory /dev/shm
python自带的http server模块,可以让 路由器很方便地从 电脑中获取文件
但是上传就不行了
Receiving files over HTTP with Python
这篇文章介绍了一段代码,可以很方便地实现我想要的功能
#!/usr/bin/env python """Extend Python's built in HTTP server to save files curl or wget can be used to send files with options similar to the following curl -X PUT --upload-file somefile.txt http://localhost:8000 wget -O- --method=PUT --body-file=somefile.txt http://localhost:8000/somefile.txt __Note__: curl automatically appends the filename onto the end of the URL so the path can be omitted. """ import os try: import http.server as server except ImportError: # Handle Python 2.x import SimpleHTTPServer as server class HTTPRequestHandler(server.SimpleHTTPRequestHandler): """Extend SimpleHTTPRequestHandler to handle PUT requests""" def do_PUT(self): """Save a file following a HTTP PUT request""" filename = os.path.basename(self.path) # Don't overwrite files if os.path.exists(filename): self.send_response(409, 'Conflict') self.end_headers() reply_body = '"%s" already exists\n' % filename self.wfile.write(reply_body.encode('utf-8')) return file_length = int(self.headers['Content-Length']) with open(filename, 'wb') as output_file: output_file.write(self.rfile.read(file_length)) self.send_response(201, 'Created') self.end_headers() reply_body = 'Saved "%s"\n' % filename self.wfile.write(reply_body.encode('utf-8')) if __name__ == '__main__': server.test(HandlerClass=HTTPRequestHandler)
保存为 http_put_server.py
python3 http_put_server.py
在路由器上运行
curl -X PUT --upload-file mtd0 http://192.168.168.167:8000
另外一些改进版本
https://gist.github.com/darkr4y/761d7536100d2124f5d0db36d4890109
https://gist.github.com/touilleMan/eb02ea40b93e52604938